Gastropoda |
Neogastropoda |
Volutidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 10 - 600 m (संदर्भ 87801). Tropical; 29°S - 54°S, 77°W - 46°W (संदर्भ 83435)
Southeast Pacific and Southwest Atlantic. Tropical to temperate.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 21.0 cm DL पुल्लिंग / अलिंग; (संदर्भ 83435)
In shallow water near the shore, inhabiting mixed gravel and sand bottoms, (Ref. 106093). It is found on rocky bottoms with cobbles and shells from depths of 10 to 600 m (Ref. 87801). Infaunal (Ref. 106093). Usually carries on its shell the anemone Antholoba achates, which also lives attached to hard substrates within the same area. Feeds mainly on bivalves and secondarily on gastropods (Ref. 106092). Captures live prey by tightly engulfing it with the foot (Ref. 106093).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
The spawn consists of a single large ovate egg which is attached to the substrate. There are 2 to 8 embryos that develop within the capsule and it emerges as crawling juveniles. Direct development.
Rosenberg, G. 2009 Malacolog 4.1.1: A Database of Western Atlantic Marine Mollusca. [WWW database (version 4.1.1)] URL http://www.malacolog.org/. (संदर्भ 83435)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
| FishSource |
साधन
अधिक जानकारी
Population dynamicsबाढ़
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
बहुतायत
Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 4.5 - 10.5, mean 6.7 (based on 324 cells).
Fishing Vulnerability
Low vulnerability (11 of 100).
Price category
Unknown.
